Essays about: "metan"

Showing result 21 - 25 of 142 essays containing the word metan.

  1. 21. Klimatpåverkan och energianvändning vid tillämpning av bio-CCS och bio-CCU från biogasanläggningar

    University essay from SLU/Dept. of Energy and Technology

    Author : Emelie Wallman; [2022]
    Keywords : livscykelanalys; koldioxid; biometan; power to gas; biologisk metanisering; katalytisk metanisering; elektrolys;

    Abstract : To mitigate the human-induced climate change, Sweden has adopted a climate policy framework that states a net-zero emissions of greenhouse gases by the year of 2045 and thereafter negative emissions. To achieve this goal extensive emission mitigation alongside supplementary measures are required. READ MORE

  3. 22. Large Surface Area of Graphene with Controlled Interlayer Spacing

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Hari Hara Sudhan Thangavelu; [2022]
    Keywords : pillared graphene; porous structure; energy storage; interlayer galleries.; pelargrafen; porös struktur; energilagring; mellanskiktsgallerier.;

    Abstract : Unique layered structure with excellent electrical, mechanical, thermal, and optical properties gives graphene widespread application. Graphene based materials are extensively studied in the field of energy storage such as batteries, hydrogen storage and supercapacitors (SC’s). READ MORE

  4. 23. Methane mitigating feed additives in future dairy production : consumer and producer attitudes and potential effects on dairy products

    University essay from SLU/Department of Molecular Sciences

    Author : Emma Olofsson Laasonen; [2022]
    Keywords : Enteric methane; mitigating strategies; rumen metabolism; 3-Nitrooxypropanol; Asparagopsis taxiformis;

    Abstract : Enteric methane emitted from ruminant metabolism is the most prominent greenhouse gas produced in livestock production. Mitigation strategies in the form of different types of methane reducing feed additives are approaching the market in near future. The effects of implementing the feed additives into the dairy sector was evaluated in this study. READ MORE

  5. 24. Modellering och simulering av ett robust och resilient biogassystem för ökad försörjningstrygghet

    University essay from SLU/Dept. of Energy and Technology

    Author : Lovisa Forsell; Katja Orrenius; [2022]
    Keywords : biogasanläggning; energiberedskap; krisberedskap; förnybar elproduktion; energilagring;

    Abstract : Within the Swedish defense there is a clear target when it comes to strengthening the country’s emergency preparedness. In connection to this, there are demands when it comes to the security of supply of fuel and electricity. READ MORE

  6. 25. Modeling of Biomass Gasification with Adaptation to Biological Methanation Using Aspen Plus®

    University essay from Lunds universitet/Kemiteknik (CI)

    Author : Abdallah Almashharawi; [2022]
    Keywords : Biomass gasification; Cyclone gasifier; Aspen Plus; Syngas; Synthesis gas; Biogas; Biological methanation; Methane; CO2; RISE; Meva; Gas-cleaning; Gas cleaning; equilibrium; kinetic; pyrolysis; validation; Moisture content; Chemical engineering; Technology and Engineering;

    Abstract : حظيت البدائل المتجددة باهتمام كبير في ظل انخفاض موارد الوقود الاحفوري المتاحة وزيادة المتطلبات البيئية. ان انتاج المواد الكيميائية والوقود المتجدد من خلال استغلال الكتلة الحيوية يقدم طريقا واعدا لدفع هذا التحول الى الامام. READ MORE